Pronunciation: (frib'ul), [key]
—v., -bled, -bling,
to act in a foolish or frivolous manner; trifle.
to waste foolishly (often fol. by away): He fribbled away one opportunity after another.
1. a foolish or frivolous person; trifler.
2. anything trifling or frivolous.
frivolous; foolish; trifling.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.